Castillo Pena, Patricia Evarista1890–Ivanov, Av Usa23770-1

2nd 3-0 Thu 28th May 2026 · Round 3 · 2026.05.28 · A46 Yusupov-Rubinstein System · head-to-head →

Stockfish 18 Lite1 threads

on-device engine · eval graph, accuracy, blunders

Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch